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?????
From: |
John W. Eaton |
Subject: |
????? |
Date: |
Tue, 4 Feb 1997 13:43:29 -0600 |
On 4-Feb-1997, address@hidden <address@hidden> wrote:
| HELP, HELP!!!
| How does one load a matrix (text file 'data.dat', size: N X M) into octave?
| In matlab there is a commmand load data.dat and x=data(:,i) assigns column i
| to vector x. What are the equivalent commands in OCTAVE?
These commands should work fine with Octave 2.x.
$ cat foo.dat
1 2 3 4
5 6 7 8
4 3 2 1
$ octave
Octave, version 2.0.2 (i586-pc-linux-gnu).
Copyright (C) 1996 John W. Eaton.
This is free software with ABSOLUTELY NO WARRANTY.
For details, type `warranty'.
octave:1> load foo.dat
octave:2> foo
foo =
1 2 3 4
5 6 7 8
4 3 2 1
octave:3> x = foo (:, 1)
x =
1
5
4
jwe